diff --git a/docs/coding-guidelines/framework-design-guidelines-digest.md b/docs/coding-guidelines/framework-design-guidelines-digest.md
index 337acdd0b76..9fbc987e914 100644
--- a/docs/coding-guidelines/framework-design-guidelines-digest.md
+++ b/docs/coding-guidelines/framework-design-guidelines-digest.md
@@ -227,7 +227,7 @@ generic collections are only supported in the Framework version 2.0 and above.
 
 ✓ **DO** prefer throwing existing common general purpose exceptions like
 `ArgumentNullException`, `ArgumentOutOfRangeException`,
-`InvalidOperationException` instead of defining custom exceptions. throw the
+`InvalidOperationException` instead of defining custom exceptions. Throw the
 most specific exception possible.
 
 ✓ **DO** ensure that exception messages are clear and actionable.